Introduction to the basics of aerial photography

Aerial photography began in the 1950s in 19. Nadal was the first aerial photographer and hot air balloon driver. He shot over Paris on 1858. At that time, the city photos taken from balloons with cameras were only ornamental, but they created the history of observing the earth from the air. 1909, W.Wright of the United States took the first photo of the ground from the plane. Since then, with the rapid development of aircraft and flight technology, cameras and photosensitive materials, the quality of aerial photographs has been greatly improved and their applications have become increasingly extensive. It is not only widely used in mapping, but also widely used in national economic construction, military, scientific research and many other fields. Basic classification

Aerial photography can choose different methods and photosensitive materials according to different purposes, so as to obtain aerial photographs with different functions.